ES2391606T3 - Sistema y método para detectar un conductor enterrado - Google Patents

Sistema y método para detectar un conductor enterrado Download PDF

Info

Publication number
ES2391606T3
ES2391606T3 ES09250556T ES09250556T ES2391606T3 ES 2391606 T3 ES2391606 T3 ES 2391606T3 ES 09250556 T ES09250556 T ES 09250556T ES 09250556 T ES09250556 T ES 09250556T ES 2391606 T3 ES2391606 T3 ES 2391606T3
Authority
ES
Spain
Prior art keywords
component
electromagnetic field
receiver
detecting
transmitter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
ES09250556T
Other languages
English (en)
Spanish (es)
Inventor
John Mark Royle
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Radiodetection Ltd
Original Assignee
Radiodetection Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Radiodetection Ltd filed Critical Radiodetection Ltd
Application granted granted Critical
Publication of ES2391606T3 publication Critical patent/ES2391606T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
    • G01V3/081—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices the magnetic field is produced by the objects or geological structures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/08—Measuring electromagnetic field characteristics
    • G01R29/0807—Measuring electromagnetic field characteristics characterised by the application
    • G01R29/0814—Field measurements related to measuring influence on or from apparatus, components or humans, e.g. in ESD, EMI, EMC, EMP testing, measuring radiation leakage; detecting presence of micro- or radiowave emitters; dosimetry; testing shielding; measurements related to lightning
    • G01R29/085—Field measurements related to measuring influence on or from apparatus, components or humans, e.g. in ESD, EMI, EMC, EMP testing, measuring radiation leakage; detecting presence of micro- or radiowave emitters; dosimetry; testing shielding; measurements related to lightning for detecting presence or location of electric lines or cables
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/02—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with propagation of electric current
    • G01V3/06—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with propagation of electric current using AC
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
    • G01V3/10—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices using induction coils

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Near-Field Transmission Systems (AREA)
ES09250556T 2008-02-29 2009-02-27 Sistema y método para detectar un conductor enterrado Active ES2391606T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0803875.4A GB2457956B (en) 2008-02-29 2008-02-29 System for and method of detecting a buried conductor
GB0803875 2008-02-29

Publications (1)

Publication Number Publication Date
ES2391606T3 true ES2391606T3 (es) 2012-11-28

Family

ID=39315816

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09250556T Active ES2391606T3 (es) 2008-02-29 2009-02-27 Sistema y método para detectar un conductor enterrado

Country Status (6)

Country Link
US (1) US7969137B2 (de)
EP (1) EP2096465B1 (de)
CN (1) CN101561514B (de)
CA (1) CA2656374C (de)
ES (1) ES2391606T3 (de)
GB (1) GB2457956B (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8264226B1 (en) 2006-07-06 2012-09-11 Seektech, Inc. System and method for locating buried pipes and cables with a man portable locator and a transmitter in a mesh network
GB2457954B (en) * 2008-02-29 2012-04-04 Radiodetection Ltd A detector for detecting a current carrying conductor and a method of validating operations of the detector
GB2458120B (en) * 2008-03-03 2012-07-25 Radiodetection Ltd A detector for calculating the depth of a buried conductor
EP2362241A1 (de) * 2010-02-25 2011-08-31 Leica Geosystems AG Elektromagnetisches Nähenerkennungsverfahren und Gerät
DE102010041936A1 (de) * 2010-10-04 2012-04-05 Robert Bosch Gmbh Verfahren und Detektionssystem zur Detektion einer elektrischen Leitung
DE102010050375B4 (de) * 2010-11-03 2016-02-04 Hagenuk KMT Kabelmeßtechnik GmbH Fehlerortungsverfahren erdverlegter elektrischer Leitungen und Anordnung
CA2828564C (en) * 2011-03-02 2018-08-28 Multi-Phase Technologies, Llc Method and apparatus for measuring the electrical impedance properties of geological formations using multiple simultaneous current sources
GB2496190B (en) * 2011-11-04 2017-02-15 Radiodetection Ltd Signal generator
US8952677B2 (en) 2011-11-04 2015-02-10 Radiodetection Ltd. Locator for locating a current carrying conductor
JP2013108917A (ja) * 2011-11-24 2013-06-06 Hitachi-Ge Nuclear Energy Ltd ケーブル探査方法及びケーブル探査装置
DE102012011066A1 (de) 2012-06-01 2013-12-05 Hagenuk KMT Kabelmeßtechnik GmbH Verfahren zur zielgeführten Lokalisierung einer Fehlerstelle und einer Vorrichtung
US9769366B2 (en) * 2012-07-13 2017-09-19 SeeScan, Inc. Self-grounding transmitting portable camera controller for use with pipe inspection system
US20140225617A1 (en) * 2013-02-08 2014-08-14 Radiodetection Ltd. Remote control switching device to control separate detection of a plurality buried conductors
US9945892B2 (en) 2013-08-19 2018-04-17 Oes, Inc. Wire processing machine including a conductor monitor device
US9880213B2 (en) * 2013-08-19 2018-01-30 Oes, Inc. Conductor monitor device and method
US20150097569A1 (en) * 2013-10-04 2015-04-09 Radiodetection Limited Validating Operation of an Electronic Marker Locator
WO2015049591A2 (en) * 2013-10-04 2015-04-09 Radiodetection Limited Validating operation of an electronic marker locator
US9746572B2 (en) * 2013-10-17 2017-08-29 SeeScan, Inc. Electronic marker devices and systems
FR3017720B1 (fr) * 2014-02-20 2017-08-11 Sarl Xplorer Localisateur d'objets metallique a interface de communication integree
US10107931B2 (en) * 2014-06-23 2018-10-23 The Charles Machine Works, Inc. Noise measurement in a locating receiver
WO2016109897A1 (en) 2015-01-09 2016-07-14 Oes, Inc. Wire processing machine including a conductor monitor device
AU2015403379B2 (en) * 2015-07-29 2021-02-04 Halliburton Energy Services, Inc. Magnetic surface wave effect to probe fluid properties in a wellbore
US9857494B2 (en) 2015-12-01 2018-01-02 Mclaughlin Group, Inc. System and method for locating an underground utility
US10809410B2 (en) * 2016-06-09 2020-10-20 Optimal Ranging, Inc. Method and apparatus for simultaneous inductive excitation and locating of utilities
CN110121654A (zh) * 2016-11-15 2019-08-13 雷迪公司 探测缺陷
US10816684B2 (en) 2017-02-02 2020-10-27 Exxonmobil Upstream Research Company Method for rapid calibration of seismic interval attributes to rock properties for assessment uncertainty

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4348639A (en) * 1979-05-18 1982-09-07 Triple Dee Electronics Inc. Transmitter-receiver loop buried metal object locator with switch controlled reference voltage
GB8724960D0 (en) * 1987-10-24 1987-11-25 Radiodetection Ltd Cable fault tracing systems
JP2888970B2 (ja) * 1989-02-13 1999-05-10 ラディオデテクション・リミテッド 導体追跡システム
GB8914898D0 (en) * 1989-06-29 1989-08-23 Radiodetection Ltd Improvements relating to cable fault tracing systems
US5471143A (en) * 1993-01-29 1995-11-28 Minnesota Mining And Manufacturing Co. Apparatus for locating buried conductors using phase-shifted signals
US6724191B1 (en) * 2000-05-09 2004-04-20 Admiralty Corporation Systems and methods useful for detecting presence and/or location of various materials
US6356082B1 (en) * 2000-05-26 2002-03-12 Schonstedt Instruments Co. Utility locator radio link
JP2002189083A (ja) * 2000-12-22 2002-07-05 Tokyo Gas Co Ltd 埋設管探査装置における誤検知防止方法
US20030001576A1 (en) * 2001-06-26 2003-01-02 3M Innovative Properties Company Method for induced-impedance isolation using magnetic induction
US7091872B1 (en) * 2002-07-01 2006-08-15 Metrotech Corporation Controlled power source for underground line location
US7062414B2 (en) * 2003-07-18 2006-06-13 Metrotech Corporation Method and apparatus for digital detection of electromagnetic signal strength and signal direction in metallic pipes and cables
US7285958B2 (en) * 2004-01-15 2007-10-23 Metrotech Corporation, Inc. Method and apparatus for digital detection of electronic markers using frequency adaptation
JP2005294525A (ja) * 2004-03-31 2005-10-20 Toshiba Corp 半導体装置の製造方法
US7057383B2 (en) * 2004-05-06 2006-06-06 Metrotech Corporation, Inc. Method for decoupling interference due to bleedover in metallic pipe and cable locators
US7088103B2 (en) * 2004-05-11 2006-08-08 White's Electronics, Inc. Metal detector having a plurality of phase delay discrimination regions with corresponding selectable exception spaces therein
US7356421B2 (en) * 2004-07-29 2008-04-08 Metrotech Corporation, Inc. Precise location of buried metallic pipes and cables in the presence of signal distortion
US7151375B2 (en) * 2005-04-13 2006-12-19 Marlin Technology, Inc. Distinguishing false signals in cable locating
CN201698031U (zh) * 2009-03-02 2011-01-05 雷迪有限公司 一种用于探测掩埋导体的系统

Also Published As

Publication number Publication date
GB2457956A (en) 2009-09-02
EP2096465A3 (de) 2011-03-02
EP2096465A2 (de) 2009-09-02
US20100001713A1 (en) 2010-01-07
GB2457956B (en) 2012-03-28
US7969137B2 (en) 2011-06-28
GB0803875D0 (en) 2008-04-09
CA2656374C (en) 2015-05-12
CA2656374A1 (en) 2009-08-29
CN101561514A (zh) 2009-10-21
EP2096465B1 (de) 2012-07-25
CN101561514B (zh) 2012-09-05

Similar Documents

Publication Publication Date Title
ES2391606T3 (es) Sistema y método para detectar un conductor enterrado
CA2656365C (en) System for and method of detecting a buried conductor
US11624851B1 (en) Electronic marker devices and systems
US11860330B1 (en) Utility locator apparatus and methods
EP2096466B1 (de) Detektor zur Erkennung eines stromführenden Leiters und Verfahren zur Überprüfung des Detektorbetriebs
US8115622B2 (en) Underground radio communications and personnel tracking system
CA2168765C (en) Conductor locator adapter for electronic markers
CN101542317B (zh) 土方工程机械用的测定位置系统
JP2008544272A (ja) 電流搬送導体を検出するための方法および装置
JP2008547011A (ja) 埋設電流搬送導体を検出するための検出器
JP2008544273A (ja) 埋設電流搬送導体が所定の最小深さの上に埋設されているか否かを判定するための方法および装置
JP2008547012A (ja) 埋設電流搬送導体を検出するための検出器用のラジオモード選択ブロック
US20140225617A1 (en) Remote control switching device to control separate detection of a plurality buried conductors
CN201698031U (zh) 一种用于探测掩埋导体的系统
US20140225618A1 (en) Remote control switching device to control separate detection of a plurality of buried conductors
JP2003214090A (ja) 曲推進における推進機の自動追尾方式
ES2914612T3 (es) Localizador para localizar un conductor portador de corriente
Ralchenko et al. Improving underground mining safety through finite-difference time-domain modelling of through-the-Earth radio signals